libgutenprint API Reference  5.2.10
Data Structures | Macros | Typedefs | Enumerations | Functions
image

The image type is an abstract data type for interfacing with the image creation program. More...

Data Structures

struct  stp_image
 The image type is an abstract data type for interfacing with the image creation program. More...
 

Macros

#define STP_CHANNEL_LIMIT   (64)
 

Typedefs

typedef struct stp_image stp_image_t
 The image type is an abstract data type for interfacing with the image creation program. More...
 

Enumerations

enum  stp_image_status_t { STP_IMAGE_STATUS_OK, STP_IMAGE_STATUS_ABORT }
 Image status. More...
 

Functions

void stp_image_init (stp_image_t *image)
 
void stp_image_reset (stp_image_t *image)
 
int stp_image_width (stp_image_t *image)
 
int stp_image_height (stp_image_t *image)
 
stp_image_status_t stp_image_get_row (stp_image_t *image, unsigned char *data, size_t limit, int row)
 
const char * stp_image_get_appname (stp_image_t *image)
 
void stp_image_conclude (stp_image_t *image)
 

Detailed Description

The image type is an abstract data type for interfacing with the image creation program.

Macro Definition Documentation

#define STP_CHANNEL_LIMIT   (64)

The maximum number of channels.

Typedef Documentation

typedef struct stp_image stp_image_t

The image type is an abstract data type for interfacing with the image creation program.

It provides callbacks to functions defined within the client application which are called while printing the image.

Enumeration Type Documentation

Image status.

Enumerator
STP_IMAGE_STATUS_OK 

Everything is OK.

STP_IMAGE_STATUS_ABORT 

An error occured, or the job was aborted.

Function Documentation

void stp_image_conclude ( stp_image_t image)
const char* stp_image_get_appname ( stp_image_t image)
stp_image_status_t stp_image_get_row ( stp_image_t image,
unsigned char *  data,
size_t  limit,
int  row 
)
int stp_image_height ( stp_image_t image)
void stp_image_init ( stp_image_t image)
void stp_image_reset ( stp_image_t image)
int stp_image_width ( stp_image_t image)